FM / needrestart

/usr/share/doc/needrestart

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Edit: /usr/share/doc/needrestart/README.Cont.md (1192B)

needrestart - container support
===============================

If needrestart has found a process using obsolete binaries it checks if
the process is part of a container. If the process is part of a container
it might not be possible to restart it using Sys-V/systemd.

There are special packages (NeedRestart::CONT::*) implementing the
container detection and restarting.

NeedRestart::CONT::docker
-------------------------

Recognized by:	cgroup path (`/system.slice/docker-*.scope` || `/docker/*`)

Docker containers are ignored (needrestart 2.12+) since there are no updates
within docker containers by design.

NeedRestart::CONT::LXC
----------------------

Recognized by:	cgroup path (`/lxc/*` || `/lxc.payload/*`)

For each container which should be restarted needrestart calls
`lxc-stop --reboot --name $NAME`.

This package also supports LXD containers, which are restarted by `lxc restart
$NAME` or `lxc restart --project=$PROJECT $NAME` for containers in projects.

NeedRestart::CONT::machined
---------------------------

Recognized by:	cgroup path (`/machine.slice/machine-*.scope`)

For each container which should be restarted needrestart calls
`machinectl reboot $NAME`.

needrestart - container support =============================== If needrestart has found a process using obsolete binaries it checks if the process is part of a container. If the process is part of a container it might not be possible to restart it using Sys-V/systemd. There are special packages (NeedRestart::CONT::*) implementing the container detection and restarting. NeedRestart::CONT::docker ------------------------- Recognized by: cgroup path (`/system.slice/docker-*.scope` || `/docker/*`) Docker containers are ignored (needrestart 2.12+) since there are no updates within docker containers by design. NeedRestart::CONT::LXC ---------------------- Recognized by: cgroup path (`/lxc/*` || `/lxc.payload/*`) For each container which should be restarted needrestart calls `lxc-stop --reboot --name $NAME`. This package also supports LXD containers, which are restarted by `lxc restart $NAME` or `lxc restart --project=$PROJECT $NAME` for containers in projects. NeedRestart::CONT::machined --------------------------- Recognized by: cgroup path (`/machine.slice/machine-*.scope`) For each container which should be restarted needrestart calls `machinectl reboot $NAME`.